Fitting with positive installation indicator assembly
A fitting includes a fitting body defining a hole; and an indicator assembly comprising a fastener extending through the hole, a first indicator mounted on the fastener, and a second indicator mounted on the fastener, the fastener defining a fastener axis; wherein the second indicator is axially in between the first indicator and the fitting body upon the fastener being oriented in a first position, and wherein the second indicator is radially inwardly or radially outwardly of the first indicator upon the fastener being oriented in a second position.
1. A fitting comprising:
a fitting body defining a hole and a cavity; and
an indicator assembly comprising a fastener extending through the hole, a first indicator mounted on the fastener, and a second indicator mounted on the fastener, the fastener defining a fastener axis;
wherein the second indicator is axially in between the first indicator and the fitting body upon the fastener being oriented in a first position, and wherein the second indicator is radially inwardly or radially outwardly of the first indicator upon the fastener being oriented in a second position; and
wherein the cavity defines a cavity axis and the hole defines a hole axis, and wherein the hole axis of the hole is perpendicular to the cavity axis of the cavity.
2. The fitting of claim 1 , wherein each of the first indicator and the second indicator are formed as rings and are concentric to the hole axis.
3. The fitting of claim 1 , wherein the fastener defines a head and a shaft, the shaft extends through the hole in the fitting body, each of the first indicator and the second indicator are mounted on the shaft.
4. The fitting of claim 1 , wherein a height of the first indicator is different than a height of the second indicator.
5. The fitting of claim 1 , wherein a color of the first indicator is different than a color the second indicator.
6. The fitting of claim 1 , wherein a hardness of the first indicator is different than a hardness of the second indicator.
7. The fitting of claim 1 , wherein an elasticity of the first indicator is different than an elasticity of the second indicator.
8. The fitting of claim 1 , wherein:
the first indicator defines a first end, a second end opposite the first end, and an inner surface;
the inner surface defining a conical, hollow bore extending from the first end to the second end;
a diameter of the conical, hollow bore at the first end is less than a diameter of the conical, hollow bore at the second end; and
the second indicator is configured to engage the conical, hollow bore of the first indicator in the second position.
9. The fitting of claim 8 , wherein:
the second indicator defines a first end, a second end opposite the first end, and an outer surface;
the outer surface of the second indicator defines a conical shape; and
a diameter of the outer surface at the first end of the second indicator is less than a diameter of the outer surface at the second end of the second indicator.
10. The fitting of claim 9 , wherein an angle of the outer surface of the second indicator is substantially the same as an angle of the inner surface of the first indicator.
11. The fitting of claim 10 , wherein the first indicator comprises an elastic material configured to expand to receive the second indicator within the conical hollow, bore.
12. The fitting of claim 1 , wherein an upper surface of the first indicator at the first end of the first indicator is substantially planar, and wherein a lower surface of the second indicator at the second end of the second indicator is substantially planar.
13. A fitting comprising:
a fitting body defining a hole and a cavity; and
an indicator assembly comprising a fastener extending through the hole, a first indicator mounted on the fastener external to the hole, and a second indicator mounted on the fastener external to the hole, the fastener defining a fastener axis;
wherein the second indicator is axially adjacent to the first indicator upon the fastener being oriented in a first position, and wherein the second indicator is pushed radially inward or radially outward of the first indicator by the fitting body upon the fastener being oriented in a second position; and
wherein the cavity defines a cavity axis and the hole defines a hole axis, and wherein the hole axis of the hole is perpendicular to the cavity axis of the cavity.
14. The fitting of claim 13 , wherein each of the first indicator and the second indicator are formed as rings and are concentric to the hole axis.
15. The fitting of claim 13 , wherein a height of the first indicator is different than a height of the second indicator.
16. The fitting of claim 13 , wherein a color of the first indicator is different than a color the second indicator.
17. The fitting of claim 13 , wherein a hardness of the first indicator is different than a hardness of the second indicator.
18. The fitting of claim 13 , wherein an elasticity of the first indicator is different than an elasticity of the second indicator.